the last mummy astronaut walking in post-apocalyptic neptune hills, style hybrid mix of jirí petr+romi lerda+ sandra pelser,yves tanguy+ alphonse mucha+ ernst haeckel+ edward robert hughes+stanisław szukalski ,  moody colors,diamond dust glitter and sparkles, holographic krypton ion,red eyes,octane render,4k, ighly detailed, hyperrealism, excellent composition, cinematic concept art, dramatic lighting, trending on artstation